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National Stock Number:
5305-01-431-7548
Federal Supply Class:
5305
National Item Identification Number:
014317548
Description:
SCREW,CAP,SOCKET HEAD
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
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Manufacturer Information:
| 3167937-5 | 51792 | APOLLO AEROSPACE COMPONENTS LLC | | 3167937-5 | 8R709 | FASTBOLT CORP. | | A3167937-5 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | M | | NOMINAL THREAD DIAMETER | 3.0 MILLIMETERS | | THREAD PITCH IN MILLIMETERS | 0.5 | | EXTERNAL THREAD TOLERANCE CLASS | 6G | | THREAD DIRECTION | RIGHT-HAND | | FASTENER LENGTH | 6.0 MILLIMETERS NOMINAL | | MATERIAL | STEEL COMP 301 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM F837M ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM F837M ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | HEAD STYLE | FLAT FILLISTER | | HEAD DIAMETER | 4.82 MILLIMETERS MINIMUM AND | | 5.00 MILLIMETERS MAXIMUM | | HEAD HEIGHT | 1.89 MILLIMETERS MINIMUM AND | | 2.00 MILLIMETERS MAXIMUM | | INTERNAL DRIVE STYLE | HEXAGON | | WIDTH ACROSS FLATS | 3.020 MILLIMETERS MINIMUM AND | | 3.071 MILLIMETERS MAXIMUM | | LOCKING FEATURE | PATCH THREADS |
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